7.

Orient the chip with the socket, with the notch toward the front

 

of the switcher.

 

LED

U21

IR receiver

Main

IC chip

controller

 

board

 

Figure 3 — U21 IR receiver chip socket

8. Carefully align each pin on the chip to its corresponding slot on the socket.

9. With even pressure, press the chip into the socket. If you encounter difficulty pressing the chip into the socket, check to see if any pins are bent. If so, carefully remove the chip, straighten the pins, and try again.

10. Apply power to the switcher by connecting the AC power cord.

11. Check the IR 301’s operation by pointing the remote control toward the IR Remote window on the front panel of the switcher. Press the Display Power, Display Mute, RGB Mute, and Audio Mute buttons on the remote control and verify the corresponding buttons on the front panel lights.

12. After checking the operation of the switcher, put the top cover on the switcher and replace the six screws removed in step 4.

13. Reconnect all input and output cables and replace the switcher in the rack if desired.

User’s Guide

www.extron.com

Extron Electronics, USA

 

Extron Electronics, Europe

 

Extron Electronics, Asia

 

Extron Electronics, Japan

1230 South Lewis Street

 

Beeldschermweg 6C

 

135 Joo Seng Road, #04-01

 

Daisan DMJ Building 6F

Anaheim, CA 92805

 

3821 AH Amersfoort

 

PM Industrial Building

 

3-9-1 Kudan Minami

USA

 

The Netherlands

 

Singapore 368363

 

Chiyoda-ku, Tokyo 102-0074 Japan

714.491.1500

 

+31.33.453.4040

 

+65.6383.4400

 

+81.3.3511.7655

Fax 714.491.1517

 

Fax +31.33.453.4050

 

Fax +65.6383.4664

 

Fax +81.3.3511.7656

 

 

 

© 2002 Extron Electronics. All rights reserved.

IR 301 Infrared Remote Control

68-174-01 Rev. E

Printed in the USA

04 02

Page 1
Image 1
Extron electronic manual IR 301 Infrared Remote Control, User’s Guide, Usa

IR 301 specifications

The Extron IR 301 is a highly advanced infrared (IR) receiver designed to enhance remote control capabilities in various audio-visual environments. This device is especially noteworthy for its role in communication systems where reliable and effective control is critical. The Extron IR 301 is recognized for its robust performance, user-friendly features, and versatility, making it a preferred choice for installations ranging from conference rooms to classrooms.

One of the standout features of the Extron IR 301 is its capacity to receive signals from a wide range of IR remote controls. This allows users to manage multiple devices with a single remote interface effectively. The receiver has a wide operational range, ensuring that users can control devices from a distance without any degradation in signal quality. In addition, its compact design allows it to be easily integrated into existing systems without taking up excessive space.

The IR 301 employs advanced technologies to deliver superior performance. It utilizes a digital signal processor (DSP) which enhances the accuracy of signal reception, minimizes interference, and increases overall reliability. The device is also equipped with an adjustable sensitivity feature, allowing users to fine-tune the IR reception based on the unique layout and requirements of each installation.

Another important characteristic of the Extron IR 301 is its compatibility with various Extron products. This includes control systems, switchers, and other audio-visual devices. Its seamless integration within the Extron ecosystem simplifies the setup process and enhances overall system performance.

In terms of installation, the IR 301 offers flexible mounting options, which can be adapted to fit different environments. The device can be easily mounted on walls, ceilings, or placed on furniture, providing versatility in design and functionality. Furthermore, it supports multiple output formats, which allows for integration with various AV devices.

In summary, the Extron IR 301 infrared receiver is designed to provide secure and efficient remote control in audio-visual environments. With its advanced technologies, compatibility with Extron products, and user-friendly features, it stands out as a reliable tool for enhancing AV system control. Whether for educational purposes, business presentations, or home theater applications, the IR 301 delivers a superior user experience in managing AV equipment effectively.